package com.tedu.day07springmvc.controller;

import com.tedu.day07springmvc.pojo.dto.BmiDTO;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;

@Controller
public class BmiController {
    @RequestMapping("/bmi")
    @ResponseBody
    public String bmi(BmiDTO bmiDTO) {
        double height = bmiDTO.getHeight();
        double weight = bmiDTO.getWeight();
        double bmi = weight / (height * height);
        System.out.println(bmi);
        if (bmi < 18.5) {
            return "你真的很瘦！！！！";
        } else if (bmi < 24) {
            return "你是正常人！";
        } else if (bmi < 27) {
            return "你有一点胖了";
        } else {
            return "你是宇宙超级无敌大胖子！！！！";
        }
    }

}
